The Sinister Signpost
Series: Hardy Boys (15)
Publisher: Grosset & Dunlap; Penguin Young Readers Group
Published: 1994
Language: eng
Number of pages: 192
ISBN-13: 9780448089157
First sentence: "Do you see what I see?"
Description: The Hardy boys and their father solve a mystery involving inexplicable crashes of highspeed race cars being used to test an experimental turbine motor.